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Linux permanent Setup Time synchronization method

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Author: User
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1. There are external network host, synchronization time synchronization server should be synchronized, this to go online can search a lot. Enable the private network address of the proxy service to synchronize to a server or gateway connected to the extranet. Cases:

Ntpdate 172.18.0.1clock-w

2. Modify the time synchronization configuration file

CentOS 6:

vim/etc/ntp.conf #找到server区域添加如下server 172.18.0.1 Iburst

CentOS 7:

Vim Chrony.confserver 172.18.0.1 Iburst

3. Set to boot

CentOS 6

Chkconfig ntpd on

CentOS 7

Systemctl Enable Chronyd


This article is from the Linux OPS blog, so be sure to keep this source http://arm2012.blog.51cto.com/2418467/1977075

Linux permanent Setup Time synchronization method

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